Display screen or portion thereof with graphical user interface



FIG. 1 is a front view of a display screen or portion thereof with graphical user interface showing our new design; and,

FIG. 2 is a front view of a second embodiment thereof.

The broken line showing of a display screen forms no part of the claimed design. The broken line showing and all within of the remainder of the graphical user interface forms no part of the claimed design. 

CLAIM The ornamental design for the display screen or portion thereof with graphical user interface, as shown and described. 